basic.html - mozsearch

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This WPT test may be referenced by the following Test IDs:
- /close-watcher/basic.html - WPT Dashboard Interop Dashboard

<!doctype html>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<script src="/resources/testdriver-actions.js"></script>

<script src="resources/helpers.js"></script>

<body>

<script>

test(t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.requestClose();

  assert_array_equals(events, ["cancel[cancelable=false]", "close"]);

}, "requestClose() with no user activation");

test(t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.destroy();

  watcher.requestClose();

  assert_array_equals(events, []);

}, "destroy() then requestClose()");

test(t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.close();

  assert_array_equals(events, ["close"]);

  watcher.requestClose();

  assert_array_equals(events, ["close"]);

}, "close() then requestClose()");

test(t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.requestClose();

  assert_array_equals(events, ["cancel[cancelable=false]", "close"]);

  watcher.destroy();

  assert_array_equals(events, ["cancel[cancelable=false]", "close"]);

}, "requestClose() then destroy()");

test(t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.close();

  assert_array_equals(events, ["close"]);

  watcher.destroy();

  assert_array_equals(events, ["close"]);

}, "close() then destroy()");

promise_test(async t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  watcher.destroy();

  await sendCloseRequest();

  assert_array_equals(events, []);

}, "destroy() then close request");

promise_test(async t => {

  let events = [];

  let watcher = createRecordingCloseWatcher(t, events);

  await sendCloseRequest();

  watcher.destroy();

  assert_array_equals(events, ["cancel[cancelable=false]", "close"]);

}, "Close request then destroy()");

</script>